R version 2.9.0 (2009-04-17)
Copyright (C) 2009 The R Foundation for Statistical Computing
ISBN 3-900051-07-0

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> x <- c(0.65,0.65,0.65,0.65,0.65,0.65,0.66,0.66,0.66,0.65,0.65,0.65,0.65,0.65,0.65,0.65,0.66,0.67,0.66,0.67,0.66,0.66,0.66,0.66,0.71,0.74,0.75,0.75,0.75,0.75,0.7,0.69,0.69,0.68,0.68,0.68,0.67,0.66,0.66,0.67,0.67,0.67,0.67,0.68,0.68,0.67,0.67,0.67,0.67,0.67,0.69,0.69,0.69,0.69,0.69,0.69,0.7,0.69,0.68,0.7,0.7,0.71,0.69,0.7,0.7,0.71,0.71,0.71,0.71,0.7,0.7,0.71,0.71,0.71,0.71,0.7,0.69,0.7,0.7,0.7,0.71,0.7,0.7,0.69)
> par1 = '0'
> ylab = 'Density'
> xlab = 'Prijs'
> #'GNU S' R Code compiled by R2WASP v. 1.0.44 ()
> #Author: Prof. Dr. P. Wessa
> #To cite this work: AUTHOR(S), (YEAR), YOUR SOFTWARE TITLE (vNUMBER) in Free Statistics Software (v$_version), Office for Research Development and Education, URL http://www.wessa.net/rwasp_YOURPAGE.wasp/
> #Source of accompanying publication: Office for Research, Development, and Education
> #Technical description: 
> if (par1 == '0') bw <- 'nrd0'
> if (par1 != '0') bw <- as.numeric(par1)
> postscript(file="/var/www/html/rcomp/tmp/1j97t1286222050.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> mydensity1<-density(x,bw=bw,kernel='gaussian',na.rm=TRUE)
> plot(mydensity1,main='Gaussian Kernel',xlab=xlab,ylab=ylab)
> grid()
> dev.off()
null device 
          1 
> mydensity1

Call:
	density.default(x = x, bw = bw, kernel = "gaussian", na.rm = TRUE)

Data: x (84 obs.);	Bandwidth 'bw' = 0.009622

       x                y           
 Min.   :0.6211   Min.   : 0.02235  
 1st Qu.:0.6606   1st Qu.: 1.34149  
 Median :0.7000   Median : 4.51619  
 Mean   :0.7000   Mean   : 6.33203  
 3rd Qu.:0.7394   3rd Qu.:11.97244  
 Max.   :0.7789   Max.   :14.06295  
> postscript(file="/var/www/html/rcomp/tmp/2c0ow1286222050.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> mydensity2<-density(x,bw=bw,kernel='epanechnikov',na.rm=TRUE)
> plot(mydensity2,main='Epanechnikov Kernel',xlab=xlab,ylab=ylab)
> grid()
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/rcomp/tmp/3c0ow1286222050.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> mydensity3<-density(x,bw=bw,kernel='rectangular',na.rm=TRUE)
> plot(mydensity3,main='Rectangular Kernel',xlab=xlab,ylab=ylab)
> grid()
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/rcomp/tmp/4c0ow1286222050.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> mydensity4<-density(x,bw=bw,kernel='triangular',na.rm=TRUE)
> plot(mydensity4,main='Triangular Kernel',xlab=xlab,ylab=ylab)
> grid()
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/rcomp/tmp/5nsoz1286222050.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> mydensity5<-density(x,bw=bw,kernel='biweight',na.rm=TRUE)
> plot(mydensity5,main='Biweight Kernel',xlab=xlab,ylab=ylab)
> grid()
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/rcomp/tmp/6nsoz1286222050.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> mydensity6<-density(x,bw=bw,kernel='cosine',na.rm=TRUE)
> plot(mydensity6,main='Cosine Kernel',xlab=xlab,ylab=ylab)
> grid()
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/rcomp/tmp/7fjn21286222050.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> mydensity7<-density(x,bw=bw,kernel='optcosine',na.rm=TRUE)
> plot(mydensity7,main='Optcosine Kernel',xlab=xlab,ylab=ylab)
> grid()
> dev.off()
null device 
          1 
> 
> #Note: the /var/www/html/rcomp/createtable file can be downloaded at http://www.wessa.net/cretab
> load(file="/var/www/html/rcomp/createtable")
> 
> a<-table.start()
> a<-table.row.start(a)
> a<-table.element(a,'Properties of Density Trace',2,TRUE)
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'Bandwidth',header=TRUE)
> a<-table.element(a,mydensity1$bw)
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'#Observations',header=TRUE)
> a<-table.element(a,mydensity1$n)
> a<-table.row.end(a)
> a<-table.end(a)
> table.save(a,file="/var/www/html/rcomp/tmp/8i1l81286222050.tab") 
> 
> try(system("convert tmp/1j97t1286222050.ps tmp/1j97t1286222050.png",intern=TRUE))
character(0)
> try(system("convert tmp/2c0ow1286222050.ps tmp/2c0ow1286222050.png",intern=TRUE))
character(0)
> try(system("convert tmp/3c0ow1286222050.ps tmp/3c0ow1286222050.png",intern=TRUE))
character(0)
> try(system("convert tmp/4c0ow1286222050.ps tmp/4c0ow1286222050.png",intern=TRUE))
character(0)
> try(system("convert tmp/5nsoz1286222050.ps tmp/5nsoz1286222050.png",intern=TRUE))
character(0)
> try(system("convert tmp/6nsoz1286222050.ps tmp/6nsoz1286222050.png",intern=TRUE))
character(0)
> try(system("convert tmp/7fjn21286222050.ps tmp/7fjn21286222050.png",intern=TRUE))
character(0)
> 
> 
> proc.time()
   user  system elapsed 
  1.320   1.087   1.699